Product Specifications
Product Description
Isolated DC / DC converters have wide input voltage range, output voltage ripple of 50 mV minimum, Efficiency 82-92%, there are step-up and step-down the second largest category, stable and reliable performance. Output load is particularly applicable to more expensive devices, such as the control panel for electric forklift trucks, vehicles equipment, computers, audio control and so on. For example:
DC-DC step-up the converter;
Input voltage 12-24 volt, output voltage 13-60, output 5-100 watt. Dimensions 47 * 60 * 35mm. Weight 0.25 kg. USD$12.00/unit
Input voltage 12-24 volt, output voltage 13-60, output 5-200 watt, Dimensions 120 * 60 * 40mm, Weight 0.6 kg. USD$30/unit
Input voltage 12 volt, output voltage 24-60, output 500-1000 watt, Dimensions 150-230 * 100 * 55mm, Weight 1 kg. USD$130.00/unit
The special requirement can be made according to requirement after discussion.
DC-DC step-down converter;
Inputs 24 volt to output 12 volt output current 8A, output 100 watt, USD$10/unit
Inputs 36-48 volt outputs 12-24 volt output 100 watt, 150W, USD$10/unit
Inputs 36-48 volt outputs 12 volt output current 30A output 300 watt, USD$30/unit
Inputs 36-48 volt outputs 5 volt output current 5A output 25 watt, (Isolated)
Dimensions 47 * 60 * 35mm USD$10/unit
Inputs 80 volt outputs 24 volt output current 8A output 200 watt, (Isolated)Dimensions 120 * 60 * 40mm USD$30/unit
Products with Input DC Larger than 60 volt, or I Larger than 30A, or special requirement can be made according to requirement after discussion.
We invented the brushless torque motor and controlling system of EV in 1996, and established a electric bicycle(EB) factory in HeBei province, We began to study the electric motorcycle in 1997, then in 1998 motorcycles using our patented technology of brushless torque motor and controlling system had been exported to countries in Europe and America. In 1999 we finished the simulated experiment of brushless motor and controlling system of electric automobiles. We applied the patent of quick charger that can finish the charging task in an hour in 2000. We are granted the updated patent of brushless torque motor in 2002. We invented Power Chair Controller and 1- 15 kilowatt Series Motor controllers & E-car in 2005. We invented wheel independent drive systems for E-car & 1-10 kilowatt Brushless Motor Controllers in 2007.
Now we produce all types of controllers and converter for electric vehicles (EV) and electric boats(EB).
Our electronic pulse-width modulated (PWM) controllers that includes low voltage battery protection, peak amperage protection, maximum speed protection, and stall protection. For example; 0.2 to 15 kilowatt DC Brush Electric Vehicle Controllers & Series Motor controllers, 0.2 to 10 kilowatt Brushless Motor Controllers, Power Chair Controller & Dual DC motor controller, DC-DC converter(Rises voltage or Falls voltage), solar controller (solar charger). Control System On Sea Scooters.
Undertake design; DC wheel Brushless Motor, E-car, Power Chair Controller, Brushless Motor Controllers. DC/DC convertors, solar charger.
